diff options
Diffstat (limited to 'src/librc/librc-misc.c')
| -rw-r--r-- | src/librc/librc-misc.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/librc/librc-misc.c b/src/librc/librc-misc.c index 8cbd6a6d..afd078dd 100644 --- a/src/librc/librc-misc.c +++ b/src/librc/librc-misc.c @@ -108,6 +108,7 @@ librc_hidden_def(rc_strcatpaths) char *rc_getline (FILE *fp) { char *line = NULL; + char *p; size_t len = 0; size_t last = 0; @@ -117,8 +118,9 @@ char *rc_getline (FILE *fp) do { len += BUFSIZ; line = xrealloc (line, sizeof (char) * len); - fgets (line + last, BUFSIZ, fp); - last = strlen (line + last) - 1; + p = line + last; + fgets (p, BUFSIZ, fp); + last += strlen (p); } while (! feof (fp) && line[last] != '\n'); /* Trim the trailing newline */ |